Tongue scraper



FIG. 1 is a top plan view of a tongue scraper showing my new design, the bottom plan view being a mirror image thereto;

FIG. 2 is a cross-sectional view thereof, taken along the line 2--2 of FIG. 1;

FIG. 3 is a cross-sectional view thereof, taken along the line 3--3 of FIG. 1;

FIG. 4 is a cross-sectional view thereof, taken along the line 4--4 of FIG. 1; and,

FIG. 5 is a top perspective view thereof, the bottom perspective view being a mirror image thereto. 

The ornamental design for a tongue scraper, as shown and described. 